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4 years ago

Find the missing variable for a triangle: a=48insq, h=?, b=12 in

1 answer:

6 0

A^2+B^2=C^2
48^2+12^2=C^2
2304+144=C^2
2448=C^2
now you keep this in radical form or you can round your answer.
Rounded=== 49.48=C
Radical==== 12√17=C

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